GMC Terrain: All-Wheel Drive - Drive Systems - Driving and Operating - GMC Terrain Owner's ManualGMC Terrain: All-Wheel Drive

Vehicles with this feature always send engine power to all four wheels. It is fully automatic, and adjusts itself as needed for road conditions.

When using a compact spare tire on an AWD vehicle, the system automatically detects the compact spare and disables AWD. To restore AWD operation and prevent excessive wear on the system, replace the compact spare with a full-size tire as soon as possible. See Compact Spare Tire on page 10‑75 for more information.

    Brakes
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    Have the vehicle inspected immediately
    Failing to investigate the cause of the following warnings may lead to the system operating abnormally and possibly cause an accident. Have the vehicle inspected by your Toyota dealer immediately. ...

    Making a flat seat
    By removing the head restraints and fully reclining the seatbacks of the seats, one large flat seat is achieved. WARNING: ● Never drive while there are occupants sitting on the flat seat. T ...

    Side lamps (green)
    Side lamps (green) Illuminates when the side lights are switched on. ...